JPS6081563A - Bearing differential gear - Google Patents

Bearing differential gear

Info

Publication number
JPS6081563A
JPS6081563A JP58190095A JP19009583A JPS6081563A JP S6081563 A JPS6081563 A JP S6081563A JP 58190095 A JP58190095 A JP 58190095A JP 19009583 A JP19009583 A JP 19009583A JP S6081563 A JPS6081563 A JP S6081563A
Authority
JP
Japan
Prior art keywords
rings
thrust
bearing
hair
link
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP58190095A
Other languages
Japanese (ja)
Other versions
JPH0447189B2 (en
Inventor
Shigezo Tatsumi
茂蔵 巽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP58190095A priority Critical patent/JPS6081563A/en
Publication of JPS6081563A publication Critical patent/JPS6081563A/en
Publication of JPH0447189B2 publication Critical patent/JPH0447189B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/545—Systems comprising at least one rolling bearing for radial load in combination with at least one rolling bearing for axial load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

PURPOSE:To enable the revolution smooth and also to reduce the cost by a method wherein an upper ring and a lower ring of a thrust bearing are installed on inner rings of both of upper and lower bearings. CONSTITUTION:Thrust bearings upper and lower rings 3, 3' are installed on both inner rings 2, 2' of upper and lower bearings 1, 1', and spherical type bearings 5 which are provided at the spherical type bearing axies 6, are inserted between upper and lower rings 3, 3' of thrust bearings. Herewith, the revolution becomes smooth and moreover the cost becomes cheaper, because the thrust bearing mechanism revolves spirally instead of simple rotation.

Description

【発明の詳細な説明】 １＋ｌｉ常々動装置は歯屯辿動−Ｃ「Ｉうか、スムース
な回転を保持することか困帷で、相当荷重のものでなげ
れは効率か低ドするし、そのため自動中等１部でしか使
用されずに了っている。本発明はベアリングの回転トル
クの軽少とスラストベアリングの摩擦トルクを利して、
すべてをヘアリンクで行うもので、これを図面により１
ｉ″Ｉ−Ｖトすると、上下ベアリンクド１′の双方の内
輪２２′にそれぞれスラストヘアリンク−１−ト輪３・
３′をとりつけ、その溝４４′間を回Ｕｒｈ　Ｌうる位
置に、外輪外径か球面状ベアリング５５５５　を適市箇
数円周に配置し、球面状へアリ／り輔６・６６−・を」
−下ベアリンク１　ビの外輪にｌｌ′５：　ｌｌｉした
外壁７に軸承するか、その１整外壁には長穴８８を穿っ
て、」１下方向には若干移動出来るようにしている。外
ｌｒ、（７はｌ　Ｆへ丁リンク１１′の（１１１れかの
外輪には固定し、Ｉｆｌｌ方は？’ｌ′ＦのＩＹｊ　１
ｉｊ７Ｂをもたせて、」１十に遊びをもっ１１４１す）
１めＳのみ−Ｃとめ、そのヘアリンクの外輪を巻ハイ９
）１ワてスラスト荷屯を加へて、球面状ベアリンク５・
５・５−か、スラストヘアリンク）−ト輸３３′に十′
１１接剛白云ノ！皇しうるようにしている。上ドヘアリ
ンクト１′の内輪に固定した軸を１０・ｌ　Ｏ′Ｉｉ外
方に延長して軸フラツジＩＩ　Ｉ＋’　をとりつけるか
咋方何れかの軸を中空にすれは、同一方向にも双方の軸
１０・１０′を揃えて凸出出来るため、差動回＋ｌｉｉ
させる目的によってより便利である。そのため球面状ヘ
アリンク５５・５・　の中心部承にはワソパー１２を設
けこれにとりつけている。[Detailed Description of the Invention] 1+li constant motion device is difficult to maintain smooth rotation due to gear tracking, and sagging under considerable load reduces efficiency; It has only been used in some parts such as automatic machines.The present invention takes advantage of the low rotational torque of the bearing and the frictional torque of the thrust bearing.
Everything is done with hair links, and this is done according to the drawing.
i''I-V, the thrust hair link 1-toe wheel 3 and the inner rings 22' of both the upper and lower bear links 1' are respectively inserted.
3', place the outer diameter of the outer ring or the spherical bearing 5555 at the appropriate number of circumferences at the position where it rotates between the grooves 44', and attach the spherical dovetails 6, 66-. ”
- The lower bearing link 1 is supported on the outer ring 7 of the lower bearing link 1, or is supported by a long hole 88 in the outer wall 7, so that it can be moved slightly downward. Outer lr, (7 is l F of the link 11' (111 is fixed to either outer ring, Ifll is?'l'F's IYj 1
ij7B, 1141)
1st S only - stop at C and wrap the outer ring of that hair link high 9
) 1 w and thrust load capacity, spherical bearing link 5.
5.5- or thrust hair link)-to-port 33' to 10'
11 Engage Hakuunno! I'm trying to be a king. If you extend the shaft fixed to the inner ring of the upper door link 1' outward and install the shaft flat II I+', or if you make either shaft hollow, both shafts can be attached in the same direction. Since 10 and 10' can be aligned and protruded, the differential rotation +lii
It is more convenient depending on the purpose. Therefore, a wasopper 12 is provided at the center support of the spherical hair link 55.5 and attached thereto.

このように本発明は、スラストへアリ／り機構か単純な
同動でなく、スパイラル運行をすることのために、１８
１−、ｊ撃力をイ１すること即ち、球とレースの接馳抵
抗か停止時には、そのスラスト荷重によってかなり大き
い点を利して、歯車を使用せず回転かスムーズでコスト
も安く史に同心円軸に、回転軸を収り出し得た点、従来
の差動装置とは格段の進歩のものである。In this way, the present invention provides a thrust dovetail/rear mechanism for spiral operation, rather than simple synchronization.
1-, j By reducing the impact force, that is, when the ball and the race contact each other or when the ball is stopped, the thrust load is considerably large, and the rotation is smooth without the use of gears, and the cost is low. This is a significant improvement over conventional differential gears in that the rotating shaft can be placed on a concentric shaft.

【図面の簡単な説明】 第１図は本発明の１部Ｕノ欠斜１見図１．・Ａ′３２図
はその側断面図。第３図は４９口は球面状ヘアリンクの
中央部の取伺状態を示す斜視図である１、１・１′Ｌ丁
ヘアリング　２２′１ノｊ　輪３３′　スラストヘアリ
ング上Ｆ輪 ４・４′　溝　５　球面状ベアリンク ６　球面状ベアリンク軸　７　外　壁 ８　長　穴　９　巻　ハ　イ、　Ｉ（１１０′　軸ｆｉ
ｌ＋’　軸フランジ　Ｉ２　ワ・ツバ−８回り止め オ　３１図 イ[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a partially cutaway view of part 1 of the present invention.・Figure A'32 is a side sectional view. Figure 3 is a perspective view showing the state of the central part of the spherical hair link. 4' Groove 5 Spherical Bear Link 6 Spherical Bear Link Shaft 7 Outer Wall 8 Long Hole 9 Volume High, I (110' Shaft fi
l+' Shaft flange I2 W/Long-8 anti-rotation O Fig. 31 I

Claims (1)

【特許請求の範囲】 （イ）上下双方のヘアリンクの内輪に、スラストベアリ
ング上下輪をとりつけて、相対向し、その溝に適正径の
１くをもつ、ベアリング軸を、上−ド双方のベアリンク
の外輪に嵌挿した外壁に軸承したベアリンク差動装置。 （Ｏ１上下双方ヘアリンクの内輪に、スラストヘア９フ
２１１輪をとりつけて相対向し、・白の！＋ｖｌ：に１
ｌｉＪ　ＩＥ径のＲをもつヘアリンク軸を、」ニド双方
のヘアリンクの外輪にＩ＆：　１１１’ｉ　した外壁に
軸承したヘアリンク差動装置において、内輪軸の一方を
中空にし、（１［！方軸を因Ｊｍさせて同一側にも、回
ＪｕＪ体をとりつけるようにしたヘアリンク差動゛に置
１．[Claims] (a) Upper and lower thrust bearing rings are attached to the inner rings of both the upper and lower hair links, and bearing shafts facing each other and having appropriate diameters in their grooves are connected to the inner rings of both the upper and lower hair links. Bear link differential device bearing on the outer wall fitted into the outer ring of the bear link. (Attach thrust hair 9f 211 rings to the inner rings of the O1 upper and lower hair links and face each other, white!+vl: 1
In a hairlink differential device in which a hairlink shaft with a diameter R is supported on the outer wall of both hairlinks, one of the inner ring shafts is made hollow (1[! 1. Installed in a hair link differential with a parallel axis and a double body attached on the same side.
JP58190095A 1983-10-11 1983-10-11 Bearing differential gear Granted JPS6081563A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58190095A JPS6081563A (en) 1983-10-11 1983-10-11 Bearing differential gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58190095A JPS6081563A (en) 1983-10-11 1983-10-11 Bearing differential gear

Publications (2)

Publication Number Publication Date
JPS6081563A true JPS6081563A (en) 1985-05-09
JPH0447189B2 JPH0447189B2 (en) 1992-08-03

Family

ID=16252282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58190095A Granted JPS6081563A (en) 1983-10-11 1983-10-11 Bearing differential gear

Country Status (1)

Country Link
JP (1) JPS6081563A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976403A (en) * 1972-11-27 1974-07-23
JPS50130965A (en) * 1974-04-03 1975-10-16
JPS5650608U (en) * 1979-09-25 1981-05-06
JPS5760702A (en) * 1980-09-27 1982-04-12 Nippon Dengiyou Kosaku Kk Interdigital band pass filter
JPH064570A (en) * 1992-06-18 1994-01-14 Csk Corp Syntax analysis system and syntax analysis control system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976403A (en) * 1972-11-27 1974-07-23
JPS50130965A (en) * 1974-04-03 1975-10-16
JPS5650608U (en) * 1979-09-25 1981-05-06
JPS5760702A (en) * 1980-09-27 1982-04-12 Nippon Dengiyou Kosaku Kk Interdigital band pass filter
JPH064570A (en) * 1992-06-18 1994-01-14 Csk Corp Syntax analysis system and syntax analysis control system

Also Published As

Publication number Publication date
JPH0447189B2 (en) 1992-08-03

Similar Documents

Publication Publication Date Title
US4379706A (en) Slidable-type constant velocity universal joint
CN101080579B (en) Bearing assembly for supporting a transmission shaft in a housing
US5025671A (en) High ratio planetary type traction roller transmission
US4524642A (en) High torque infinitely variable epicyclic transmission
JPS6081563A (en) Bearing differential gear
JP2013053713A (en) Roller bearing and wind power generator speed increasing gear
CN212616133U (en) Planetary reducer running gear
US4262479A (en) Multitwist spindle
US4920827A (en) Stepless speed change device
JPS6174952A (en) Multistage speed changer
JP3676902B2 (en) Friction type continuously variable transmission
JPS6078106A (en) Dynamic pressure type complex bearing device
SU1401177A1 (en) Bearing unit of high-speed large-sized shaft
JPH01164854A (en) Planetary roller type power transmission device
SU1260604A1 (en) Sine-ball gearing
CN2142510Y (en) Speed variable bearing with fixed axle
JPH0422118Y2 (en)
JP2646096B2 (en) Power transmission device
JPS591952U (en) Internal gear type differential reducer
JP3247733B2 (en) Magnetic friction roller type reducer
CN112943878A (en) Speed reducer
SU647472A1 (en) Antipriction bearing
JP2997832B2 (en) I / O coupling mechanism of planetary transmission
CN111779799A (en) Planetary reducer running gear
CN2266663Y (en) Disk type conjugate curve ball speed reducer